Dr. Brian Keith Fenmore, MD
- Medicare services, 2024
- 1,028
- Medicare patients, 2024
- 400
- Part D claims, 2024
- 773
- MIPS score, 2024
- 75
- Hospital affiliations
- 4
- Practice address
- 18321 Clark Street, Tarzana, CA 91356
- Practice phone
- Call (818) 881-0800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Fenmore's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Brian Keith Fenmore is an OB-GYN in Tarzana, California
Dr. Fenmore practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services.
Dr. Fenmore's NPI, 1194834879, was assigned on August 29, 2006. Dr. Fenmore graduated from Universidad Autonoma de Guadalajara in 1982. Dr. Fenmore holds California license A043642.
- NPI
- 1194834879NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668532706
- NPI enumeration date
- August 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (818) 881-0800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian Keith Fenmore practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California
Dr. Fenmore's primary practice is Providence Cedars-Sinai Tarzana Medical Center, at 18321 Clark Street, Tarzana, CA 91356 in Los Angeles County. The practice phone is (818) 881-0800.
- Providence Cedars-Sinai Tarzana Medical Center18321 Clark Street, Tarzana, CA 91356 · Los Angeles CountyPhone(818) 881-0800
Source: Dmand AI Affiliation Data
Dr. Brian Keith Fenmore is affiliated with 6 sites of care
Dr. Fenmore's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dr. Fenmore is also affiliated with UCLA West Valley Medical Center. Dmand AI also links Dr. Fenmore to 2 more hospitals and 2 physician offices, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Brian Keith Fenmore's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fenmore practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Cedars-Sinai Tarzana Medical Center | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Brian Keith Fenmore is one of 4,642 OB-GYNs in California
Obstetrics and gynecology is Dr. Fenmore's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Fenmore is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology. Dmand AI has Dr. Fenmore's licenses on file in 2 states: California and New Jersey.
Specialties and state licenses
- Obstetrics and gynecology, CaliforniaPrimary
- New Jersey license
Clinical focus
Dmand AI lists hysterectomy, menopause, ovarian cyst, pelvic prolapse, UTI and vaginal infection among the conditions Dr. Fenmore treats.
OB-GYNs near Dr. Fenmore
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Brian Keith Fenmore billed Medicare for 1,028 services in 2024
CMS data shows 1,028 Medicare services from Dr. Fenmore across 9 procedure codes in 2024, for 400 Medicare patients. Medicare paid $81,701 for them. Every service was in an office.
Dr. Fenmore's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5762024: 63911%
- Other services
- 2023: 2882024: 2973%
- Lab and pathology
- 2023: 412024: 5841%
- Imaging
- 2023: 572024: 3440%
Dr. Fenmore compared with the California median for OB-GYNs, 2024
- Dr. Fenmore
- California median
- Medicare services
- 1,028vs 5817.7 times
- Medicare patients
- 400vs 527.7 times
- Part D claims
- 636vs 3518.2 times
Medians across 3,823 OB-GYNs in California with Dmand AI profiles that report each measure.
Dr. Fenmore's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Brian Keith Fenmore treated 400 Medicare patients in 2024, average age 74
CMS counts 400 Medicare patients who saw Dr. Fenmore in 2024. The largest group is 65 to 74, with 211 patients. 75% of them have high cholesterol, and 64% have high blood pressure. 4% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fenmore's median patient age at 56, with 98% women.
Dr. Fenmore's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Fenmore's Medicare patients, 2024
- High cholesterol75%
- High blood pressure64%
- Arthritis58%
- Osteoporosis32%
- Anxiety26%
- Ischemic heart disease25%
- Diabetes20%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fenmore's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women98%
- Men1%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian Keith Fenmore wrote 773 Medicare Part D claims in 2024
In 2024, Dr. Fenmore wrote 773 Medicare Part D claims for 172 patients. 74% of them were for generic drugs. CMS names the drug for 636 of them, across 18 drugs with 11 or more claims each, at $60,890 in total drug cost. In 2023, CMS named 578 claims across 17 drugs.
Dr. Fenmore's Part D claims by kind of drug, 2024
- Generic573 claims74%
- Brand-name200 claims26%
Dr. Fenmore's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Fenmore's Part D claims, 2024
- Antibiotics7%55 of 773 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5782024: 63610%
Drugs named by CMS: 18 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Brian Keith Fenmore scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Fenmore for performance year 2024, reported individually. Dr. Fenmore accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Fenmore as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- MIPS final score, 2024
- 75 of 100
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Brian Keith Fenmore received $1,066 in industry payments from 2016 to 2025
CMS Open Payments shows 29 general payments to Dr. Fenmore from 12 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 56% of the total. MIMEDX Group, Inc. paid the most, $600.
General payments to Dr. Fenmore by program year, 2016 to 2025
General payments to Dr. Fenmore by kind, 2016 to 2025
- Consulting fees$60056%
- Food and beverage$34733%
- Education$11911%
Companies that paid Dr. Fenmore the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Brian Keith Fenmore has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Fenmore, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Fenmore
- 2013
- CMS Stage 1 EHR
- Undated
- ACOG Fellow
Source: Dmand AI Professional Profile Data
Dr. Brian Keith Fenmore graduated from Universidad Autonoma de Guadalajara
Dr. Fenmore graduated from Universidad Autonoma de Guadalajara in 1982. Dr. Fenmore is a member of American College of Obstetricians and Gynecologists.
- Medical school
- Board certified in obstetrics & gynecology
Source: Dmand AI Professional Profile Data
Dr. Brian Keith Fenmore accepts plans from 6 insurance carriers
Dr. Fenmore is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Aetna
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- CMS Medicare
Plan types Dr. Fenmore accepts, by number of carriers
- Medicare6
- PPO5
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Brian Keith Fenmore's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Brian Keith Fenmore
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Brian Keith Fenmore's NPI number?
Dr. Brian Keith Fenmore's NPI number is 1194834879. It was assigned on August 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian Keith Fenmore?
Dr. Brian Keith Fenmore is an OB-GYN in Tarzana, California. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Brian Keith Fenmore practice?
Dr. Fenmore practices at 18321 Clark Street, Tarzana, CA 91356. Dr. Fenmore's primary practice is Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California, part of Providence Health & Services. Dmand AI also links Dr. Fenmore to 2 hospitals and 2 physician offices.
What is Dr. Brian Keith Fenmore's office phone number?
The practice phone on file for Dr. Fenmore is (818) 881-0800.
What is Dr. Brian Keith Fenmore's medical license number?
Dr. Fenmore holds California license A043642, one of the licenses on file in 2 states.
Which states has Dr. Brian Keith Fenmore been licensed in?
Dmand AI has state licenses on file for Dr. Fenmore in California (1987 to 2026) and New Jersey (since 1984).
Which hospitals is Dr. Brian Keith Fenmore affiliated with?
Dr. Fenmore practices at Providence Cedars-Sinai Tarzana Medical Center in Tarzana, California. Dr. Fenmore is also affiliated with UCLA West Valley Medical Center. Dmand AI links Dr. Fenmore to 2 more hospitals.
Does Dr. Brian Keith Fenmore accept Medicare?
Yes. CMS data shows Dr. Fenmore billed Medicare for 1,028 services in 2024, and Dr. Fenmore accepts Medicare assignment.
Does Dr. Brian Keith Fenmore offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Fenmore as offering telehealth services.
What is Dr. Brian Keith Fenmore's MIPS score?
Dr. Fenmore's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Brian Keith Fenmore see?
CMS counts 400 Medicare patients who saw Dr. Fenmore in 2024, with an average age of 74.
Is Dr. Brian Keith Fenmore board certified?
Yes. Dr. Fenmore is board certified in obstetrics & gynecology by the American Board of Obstetrics and Gynecology.
What services does Dr. Brian Keith Fenmore bill to Medicare?
In 2024, Dr. Fenmore's most billed Medicare services were office visit, established patient (99215), medicare service (G0101) and office visit, established patient (99214).
Where did Dr. Brian Keith Fenmore go to medical school?
Dr. Fenmore graduated from Universidad Autonoma de Guadalajara in 1982.
What drugs does Dr. Brian Keith Fenmore prescribe most?
In 2024 Medicare Part D data, Dr. Fenmore's most prescribed drugs by claims were Estradiol, Estradiol (Twice Weekly) and Progesterone.
Has Dr. Brian Keith Fenmore received payments from drug or device companies?
CMS Open Payments shows $1,066 in general payments to Dr. Fenmore from 12 companies from 2016 to 2025. The largest total came from MIMEDX Group, Inc.
How long has Dr. Brian Keith Fenmore been practicing?
Dr. Fenmore graduated from medical school in 1982, 44 years ago.
What insurance does Dr. Brian Keith Fenmore accept?
Dr. Fenmore is in network with 6 carriers, including Blue Cross Blue Shield of Michigan, Aetna and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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